Uploaded October 2025 | Updated September 2026, 1 week ago
Climate change is already harming health worldwide. Rising temperatures, extreme weather, air pollution, and shifting disease patterns place communities at increasing risk. Without urgent action to reduce greenhouse gas emissions and adapt to unavoidable impacts, these threats will continue to grow. Ambitious climate measures are essential not only for environmental protection but also for safeguarding public health.
This session highlights the health benefits of strong climate action. Speakers present evidence showing how mitigation can lead to cleaner air, healthier diets, and more physical activity. They also discuss the high costs of inaction and the long-term societal and economic gains of a fast and fair transition away from fossil fuels. The conversation explores strategies that support resilient, equitable, and sustainable health systems.
The session also looks ahead to global climate negotiations, including priorities for COP30 in Brazil. It emphasizes the need for leadership at all levels to translate commitments into health-centered climate policies that protect lives and reduce vulnerabilities. Opportunities for cross-sector collaboration and transformative change are central themes.
Contributions come from Joy Phumaphi (ALMA), Andrew Haines (LSHTM), Victor J. Dzau (NAM), Elizabeth Kimani-Murage (APHRC), Ethel Maciel (Government of Brazil), Vincent Bretin (Unitaid), and Carsten Schneider (Federal Ministry for the Environment, Climate Action, Nature Conservation and Nuclear Safety, Germany). Their insights show why climate action is a public health imperative and how equitable solutions can build a safer future.
The World Health Summit is the leading global platform bringing together science, politics, civil society, and the private sector to catalyze collaborative and innovative solutions for key health priorities. Learn more at www.worldhealthsummit.org.
Climate change is already harming health worldwide. Rising temperatures, extreme weather, air pollution, and shifting disease patterns place communities at increasing risk. Without urgent action to reduce greenhouse gas emissions and adapt to unavoidable impacts, these threats will continue to grow. Ambitious climate measures are essential not only for environmental protection but also for safeguarding public health.
This session highlights the health benefits of strong climate action. Speakers present evidence showing how mitigation can lead to cleaner air, healthier diets, and more physical activity. They also discuss the high costs of inaction and the long-term societal and economic gains of a fast and fair transition away from fossil fuels. The conversation explores strategies that support resilient, equitable, and sustainable health systems.
The session also looks ahead to global climate negotiations, including priorities for COP30 in Brazil. It emphasizes the need for leadership at all levels to translate commitments into health-centered climate policies that protect lives and reduce vulnerabilities. Opportunities for cross-sector collaboration and transformative change are central themes.
Contributions come from Joy Phumaphi (ALMA), Andrew Haines (LSHTM), Victor J. Dzau (NAM), Elizabeth Kimani-Murage (APHRC), Ethel Maciel (Government of Brazil), Vincent Bretin (Unitaid), and Carsten Schneider (Federal Ministry for the Environment, Climate Action, Nature Conservation and Nuclear Safety, Germany). Their insights show why climate action is a public health imperative and how equitable solutions can build a safer future.
The World Health Summit is the leading global platform bringing together science, politics, civil society, and the private sector to catalyze collaborative and innovative solutions for key health priorities. Learn more at www.worldhealthsummit.org.
